Re: [PATCH v3 1/9] powerpc/xive: Use cpu_to_node() instead of "ibm,chip-id" property

2021-04-01 Thread Cédric Le Goater
On 4/1/21 4:49 AM, David Gibson wrote: > On Wed, Mar 31, 2021 at 04:45:06PM +0200, Cédric Le Goater wrote: >> The 'chip_id' field of the XIVE CPU structure is used to choose a >> target for a source located on the same chip when possible. The XIVE >> driver queries the chip id value from the "ibm,c

Re: [PATCH v3 1/9] powerpc/xive: Use cpu_to_node() instead of "ibm,chip-id" property

2021-03-31 Thread David Gibson
On Wed, Mar 31, 2021 at 04:45:06PM +0200, Cédric Le Goater wrote: > The 'chip_id' field of the XIVE CPU structure is used to choose a > target for a source located on the same chip when possible. The XIVE > driver queries the chip id value from the "ibm,chip-id" DT property > but this property is n

[PATCH v3 1/9] powerpc/xive: Use cpu_to_node() instead of "ibm, chip-id" property

2021-03-31 Thread Cédric Le Goater
The 'chip_id' field of the XIVE CPU structure is used to choose a target for a source located on the same chip when possible. The XIVE driver queries the chip id value from the "ibm,chip-id" DT property but this property is not available on all platforms. It was first introduced on the PowerNV plat